#425828#425828

#425828 is a dark, moderate yellow-green. Relative luminance 0.083; OKLCH L 43.0% C 0.077 H 129.5°. Best body text is #FFFFFF at 7.90:1 contrast (WCAG AA passes).

Color values

HEX	#425828
RGB	rgb(66, 88, 40)
HSL	hsl(88, 38%, 25%)
HSV	hsv(88, 55%, 35%)
CMYK	cmyk(25%, 0%, 54.5%, 65.5%)
CIE-LAB	lab(34.58, -17.62, 24.95)
CIE-LCH	lch(34.58, 30.55, 125.24°)
OKLab	oklab(43% -0.049 0.0596)
OKLCH	oklch(43% 0.077 129.5)
XYZ	xyz(6.1194, 8.2908, 3.2849)
Luminance	0.0829 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#425828 #3E2858

analogous

#585628 #425828 #2A5828

triadic

#425828 #284258 #582842

tetradic

#425828 #285856 #3E2858 #58282A

square

#425828 #285856 #3E2858 #58282A

split-complementary

#425828 #282A58 #562858

monochromatic

#10150A #222E15 #425828 #62823B #81AC4E

Accessibility & contrast

On white

7.90

#425828 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.66

#425828 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #425828

7.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##425828	#FFFFFF	#000000	##FFFFFF
##425828	1.00	7.90	2.66	7.90
#FFFFFF	7.90	1.00	21.00	1.00
#000000	2.66	21.00	1.00	21.00
##FFFFFF	7.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C5224

Deuteranopia (green-blind)

#59512B

Tritanopia (blue-blind)

#44544D

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #425828;
/* rgb */ color: rgb(66, 88, 40);
/* oklch */ color: oklch(43.0% 0.077 129.5);

Tailwind

colors: {
  custom: {
    50: '#788763',
    500: '#425828',
    950: '#000000',
  },
}

SCSS

$custom: #425828;
$custom-light: #788763;
$custom-dark: #000000;

JSON

{
  "hex": "#425828",
  "rgb": {
    "r": 66,
    "g": 88,
    "b": 40
  },
  "hsl": {
    "h": 87.5,
    "s": 37.5,
    "l": 25.098
  },
  "oklch": {
    "l": 0.42996,
    "c": 0.07714,
    "h": 129.5
  },
  "luminance": 0.08291
}

Semantic roles & 50–950 ramp

primary

#425828

secondary

#6B518B

accent

#5ACD8F

background

#F7F8F5

surface

#EDEFEA

border

#C8CAC6

text

#090B05

muted

#7B7C79

Preview Lab

Preview with #425828

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →